NCBI Taxonomy: 754101

Vitis monticola (ncbi_taxid: 754101)

found 14 associated metabolites at species taxonomy rank level.

Ancestor: Vitis

Child Taxonomies: none taxonomy data.

Caftaric acid

Butanedioic acid, 2-[[(2E)-3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-3-hydroxy-, (2R,3R)- (9CI); Butanedioic acid, 2-[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-3-hydroxy-, [R-[R*,R*-(E)]]-; (2R,3R)-2-[[(2E)-3-(3,4-Dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-3-hydroxybutanedioic acid; trans-Caftaric acid

C13H12O9 (312.0481302)


Caftaric acid is a hydroxycinnamic acid. Caftaric acid is a natural product found in Vitis rotundifolia, Vitis cinerea var. helleri, and other organisms with data available. Caftaric acid is a metabolite found in or produced by Saccharomyces cerevisiae. Caftaric acid is a non-flavanoid that impacts the color of white wine. Many believe this molecule is responsible for the yellowish-gold color seen in some whites wines[citation needed]. Aside from wine, it is abundantly present in raisins. Caftaric acid is a natural compound. Caftaric acid is a natural compound.

   

cis-Caftaric acid

(2S,3R)-2-{[(2Z)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-3-hydroxybutanedioic acid

C13H12O9 (312.0481302)


Cis-caftaric acid, also known as (2s,3r)-cis-caffeoyl tartaric acid or cis-caftarate, belongs to coumaric acids and derivatives class of compounds. Those are aromatic compounds containing Aromatic compounds containing a cinnamic acid moiety (or a derivative thereof) hydroxylated at the C2 (ortho-), C3 (meta-), or C4 (para-) carbon atom of the benzene ring. Cis-caftaric acid is practically insoluble (in water) and a moderately acidic compound (based on its pKa). Cis-caftaric acid can be found in common grape, which makes cis-caftaric acid a potential biomarker for the consumption of this food product.

   

Caftaric acid

(2R,3R)-2-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-3-hydroxybutanedioic acid

C13H12O9 (312.0481302)


Caftaric acid is a natural compound. Caftaric acid is a natural compound.

   

(2S,3R)-trans-caftaric acid

(2S,3R)-trans-caftaric acid

C13H12O9 (312.0481302)


A cinnamate ester obtained by formal condensation of the carboxy group of trans-caffeic acid with one of the hydroxy groups of meso-tartaric acid.

   

(2S,3R)-cis-caftaric acid

(2S,3R)-cis-caftaric acid

C13H12O9 (312.0481302)


A cinnamate ester obtained by formal condensation of the carboxy group of cis-caffeic acid with one of the hydroxy groups of meso-tartaric acid.

   

(2R,3S)-trans-coutaric acid

(2R,3S)-trans-coutaric acid

C13H12O8 (296.0532152)


A cinnamate ester obtained by formal condensation of the carboxy group of trans-coumaric acid with one of the hydroxy groups of meso-tartaric acid.

   

(2r,3r)-2-hydroxy-3-{[(2z)-3-(4-hydroxyphenyl)prop-2-enoyl]oxy}butanedioic acid

(2r,3r)-2-hydroxy-3-{[(2z)-3-(4-hydroxyphenyl)prop-2-enoyl]oxy}butanedioic acid

C13H12O8 (296.0532152)